London Heathrow Airport Klima and Average Vær
Klima of London Heathrow Airport: average temperatures, rainfall and seasons month by month.
Klima in London Heathrow Airport month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 7° | 2° | 93 mm | ★★☆☆☆ |
| februar | 10° | 5° | 89 mm | ★★★☆☆ |
| mars | 12° | 5° | 49 mm | ★★★☆☆ |
| april | 16° | 7° | 29 mm | ★★★★☆ |
| mai | 20° | 10° | 50 mm | ★★★★☆ |
| juni | 23° | 13° | 49 mm | ★★★★★ |
| juli | 25° | 15° | 56 mm | ★★★★☆ |
| august | 24° | 15° | 39 mm | ★★★★★ |
| september | 20° | 12° | 64 mm | ★★★★☆ |
| oktober | 16° | 9° | 85 mm | ★★★★☆ |
| november | 11° | 6° | 82 mm | ★★★☆☆ |
| desember | 10° | 5° | 69 mm | ★★★☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Recent extremes in London Heathrow Airport
Høyest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How London Heathrow Airport compares med nearby places
Annual averages, and the difference against London Heathrow Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Notting Hill | 18 km | 13°C | about the same | 714 mm |
| Kensington | 20 km | 13°C | about the same | 714 mm |
| Soho | 23 km | 13°C | about the same | 714 mm |
| Camden | 23 km | 12°C | about the same | 732 mm |
| River Thames | 23 km | 13°C | about the same | 716 mm |
Beste tid å besøke London Heathrow Airport
Go in mai, juni, juli, august and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What this means for London Heathrow Airport
Today is warmer than average for oktober. The forecast high of 23°C is 7.2°C above the 16°C typical for this month.
A 49% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 15°C.
What til pack, what til skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
Sammendrag
London Heathrow Airport is an airport in London. London Heathrow Airport (LHR) is a commercial airport.
Akkurat nå er det 21°C (69°F) in London Heathrow Airport med delvis skyet. Det føles som 19°C. I dag varierer temperaturen mellom 16°C til 23°C. Sannsynligheten for nedbør er 49%. Sightseeing conditions score 8.1/10 - gode forhold.
Beste tidspunkt å besøke London Heathrow Airport is mai, juni, juli, august and september. Klimaet er temperate. januar, februar and desember tend til be the least comfortable months. juli is the warmest month med average highs near 25°C, while januar is the coldest med lows near 2°C.
The closest major airport is London Gatwick Airport (LGW), about 40 km away. Nearby highlights include River Thames, Big Ben and the Houses of Parliament, British Museum and Tower of London.
Kort sagt. Today is warmer than average for oktober. The forecast high of 23°C is 7.2°C above the 16°C typical for this month. The best window til be outside is roughly 5 PM til 8 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in London Heathrow Airport today at 8.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about London Heathrow Airport
| Type | Airport |
|---|---|
| City | London |
| Land | Storbritannia |
| Kontinent | Europa |
| Koordinater | 51°28′12″N 0°27′15.5″W (51.47, -0.4543) |
| IATA code | LHR |
| Lokal tid | 12:09 AM (UTC+01:00) |
| Best months | mai, juni, juli, august and september |
| Klima | Temperate |
Vær map for London Heathrow Airport
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore London Heathrow Airport
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is London Heathrow Airport?
London Heathrow Airport is an airport in London. Its coordinates are 51.47, -0.4543. It lies in Europa.
What is the weather like in London Heathrow Airport akkurat nå?
It is currently 21°C (69°F) med delvis skyet. Luftfuktighet is 68% and wind is 19 km/h.
When is the best time til visit London Heathrow Airport?
mai, juni, juli, august and september offer the most comfortable conditions in London Heathrow Airport, which has a temperate climate. januar, februar and desember are usually the hardest months for outdoor plans.
What time zone is London Heathrow Airport in?
London Heathrow Airport observes Europe/London (UTC+01:00). The local time is 12:09 AM.
What is the nearest airport til London Heathrow Airport?
The closest airports are London Gatwick Airport (LGW), 40 km away, Paris Charles de Gaulle Airport (CDG), 347 km away and Paris Orly Airport (ORY), 365 km away.
What are the top things til do in London Heathrow Airport?
Popular options include River Thames, Big Ben and the Houses of Parliament, British Museum, Tower of London, Stonehenge and Stonehenge, Avebury and Associated Sites.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 1, 2026 at 12:09 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
